Concrete placing boom
Concrete placing boom
HG34
- FEATURES
- PARAMETERS
Application
Self-climbing type, climbing by floor frame or by shaft frame. Mainly used for concrete placing of construction project, including civil construction, plant construction, bridge construction, beam yard, nuclear power plant, infrastructure, etc.
Charactics
Modular design, mechanical and electrical integration control, folding boom, tube column, floor frame and shaft frame. Integration of advanced features and product diversification, to achieve a higher product portfolio, improve the applicability of the product.
Imported hydraulic and electrical components, adopt quality fast coupling for hydraulic pipelines, which is converted quickly, it can effectively solve the problem of oil leakage in the process of assemblying and dismantling, and avoid the pollution of the environment. Safety and reliability
4 sections R type hydraulic boom, large circular arc, novel and beautiful appearance, compact structure, and the lightweight design of the boom, which reduced the weight of the whole machine..
Easy to transport and install.
Stepless speed control, more stably to operate.
Model No. | HG28B | HG32B | HG34 | ||
Delivery pipe (outside dia.×thickness) ㎜ | Φ134×4 | Φ134×4 | Φ134×4 | ||
Hose pipe (inner dia.×length) ″×㎜ | 5″×3000 | 5″×3000 | 5″×3000 | ||
Radius of placing boom (m) | 28 | 32 | 34 | ||
Stationary height (m) | 22.9 | 22.9 | 22.9 | ||
Boom structure | 4 section hydraulic foldable | 4 section hydraulic foldable | 4 section hydraulic foldable | ||
Boom Length (m) | 1st boom | 8.1 | 9.1 | 9.5 | |
2nd boom | 6.7 | 7.7 | 8.2 | ||
3rd boom | 6.5 | 7.11 | 8 | ||
4th boom | 6.4 | 7.4 | 7.9 | ||
Boom Articulation ° | 1st boom | －4.2°～＋82.5° | －4.2°～＋82.5° | －4.2°～＋82.5° | |
2nd boom | 0°～180° | 0°～180° | 0°～180° | ||
3rd boom | 0°～180° | 0°～180° | 0°～180° | ||
4th boom | 0°～180° | 0°～180° | 0°～180° | ||
Slewing Range ° | 360 | 360 | 360 | ||
Power of motor kW | 11 | 11 | 15 | ||
Pressure of hydraulic system (MPa) | 28 | 28 | 28 | ||
Hydrauclic Oil | ESSO NUTO H46 | ESSO NUTO H46 | ESSO NUTO H46 | ||
Climbing Type | Floor/shaft | Floor/shaft | Floor/shaft | ||
Interval of climbing frame (m) | Climbing | 3.0～4.2 | 3.0～4.2 | 3.0～4.2 | |
Placing | 6.0～8.4 | 6.0～8.4 | 6.0～8.4 | ||
Resting | |||||
Whole weight (kg) | |||||
Counter weight | No | Yes | Yes | ||
Operation Mode | 1,cable remote control 2,radio remote control | 1,cable remote control 2,radio remote control | 1,cable remote control 2,radio remote control | ||
Control Mode | Standard | step speed control | step speed control | stepless speed control | |
Option | stepless speed control | stepless speed control | / | ||
Power supply (V/Hz) | 380/50 | 380/50 | 380/50 | ||
Wind Speed (m/s) | Placing | ≤13.8 | ≤13.8 | ≤13.8 | |
Climbing | ≤7.9 | ≤7.9 | ≤7.9 | ||
Working Temperature | Normal | 0～40 | 0～40 | 0～40 | |
(℃) | Special | -40、+50 | -40、+50 | -40、+50 | |